MSI GT70 WORKSTATION - Manual (Page 26)

Introductions
2-16
Storage
(items listed here may very without notice)
HDD form factor 2.5” HDD
SSD (optional) m-SATA type SSD module
Optical Drive Device Super Multi / Blu-ray (optional)
I/O Port
Monitor (VGA) D-Sub x 1
USB x 3 (version 3.0)
x 2 (version 2.0)
Mic-in x 1
Line-in x 1
Headphone-out x 1 (SPDIF-Out supported)
Mini DisplayPort x 1
Side-Out x 1
RJ45 x 1
HDMI x 1
Card Reader x 1 (SD)
The supported memory cards may vary without notice.
Communication Port
LAN 10/ 100/ 1000Mb Ethernet
Wireless LAN Optionally supported
Bluetooth Optionally supported
Display
LCD Type 17.3" LED panel
Brightness Controlled by K/B hot-keys
Video
Graphics NVIDIA Quadro discrete MXM graphic card + Intel
HD UMA graphics.
With NVIDIA Optimus technology supported.
VRAM GDDR5, 1.5/ 2/ 3/ 4GB
Depends on the model you purchased.